Description

4-Bromo-5-Ethoxy-2-Nitroaniline is a specialized aromatic amine derivative, serving as a high-value intermediate in advanced organic synthesis. Its molecular structure, featuring bromo, ethoxy, and nitro substituents on an aniline core, makes it a versatile building block for constructing complex molecules with specific electronic and steric properties. This compound is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and specialty chemical sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific receptors or enzymes.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a building block for creating azo dyes and other complex colorants with specific light-fastness and hue properties.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and other advanced functional materials.
• Chemical Research: Acts as a standard or reagent in methodological studies and as a starting material for synthesizing more complex heterocyclic compounds.

Basic Information

Product Name	4-Bromo-5-Ethoxy-2-Nitroaniline
CAS No.	1242336-59-9
Molecular Formula	C8H9BrN2O3
Molecular Weight	261.07 g/mol
Synonyms	2-Nitro-4-bromo-5-ethoxyaniline; 5-Ethoxy-4-bromo-2-nitroaniline; 4-Bromo-5-ethoxy-2-nitrobenzenamine; 1-Amino-4-bromo-5-ethoxy-2-nitrobenzene; Benzenamine, 4-bromo-5-ethoxy-2-nitro-; Aniline, 4-bromo-5-ethoxy-2-nitro-
EINECS	Contact for details

Quality Control

Every batch of 4-Bromo-5-Ethoxy-2-Nitroaniline is manufactured under strict quality management protocols. We provide comprehensive analytical documentation to ensure product integrity and consistency for your critical applications. Our quality assurance includes rigorous testing for identity, purity, and impurity profiles. Certificates of Analysis (COA) detailing batch-specific results from techniques such as HPLC, NMR, and GC-MS are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation and to minimize degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.